package com.markerhub.service;

import com.markerhub.entity.SysCourseTime;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;
import java.util.Map;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @author wang
 * @since 2022-03-31
 */
public interface SysCourseTimeService extends IService<SysCourseTime> {

    List<SysCourseTime> getByCourse(Long id);

     List<SysCourseTime> listSysCourseTimeByCourseId(Long CourseId);

    List<Long> listTimeByCollegeId(Long id);

    Map<Long,String> generateTimeString(List<SysCourseTime> s);

    Boolean saveTime(Long CourseId,Map<Long,String> time);      //保存时间信息


}
